91152116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{20113}}^1$

素因数の和:20231

約数の個数: 24

約数和(自身を含む): 175715904

約数和(自身を除く): 84563788

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 20113, 40226, 80452, 221243, 442486, 884972, 2071639, 4143278, 8286556, 22788029, 45576058, 91152116]

約数ペア:

[(1, 91152116), (2, 45576058), (4, 22788029), (11, 8286556), (22, 4143278), (44, 2071639), (103, 884972), (206, 442486), (412, 221243), (1133, 80452), (2266, 40226), (4532, 20113)]